10 Terminals 4.2V LT3973 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 195kHz~2.15MHz Tape & Reel (TR) 750mA 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
SOT-23
LT3973EMSE-3.3#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Mounting Type
Surface Mount
Package / Case
10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
10
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Terminal Pitch
0.5mm
Base Part Number
LT3973
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
42V
Output Voltage
3.3V
Output Type
Fixed
Voltage - Input (Min)
4.2V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
750mA
Voltage - Output (Min/Fixed)
3.3V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
195kHz~2.15MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Length
3mm
Width
3mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$4.977612
$4.977612
10
$4.695860
$46.9586
100
$4.430057
$443.0057
500
$4.179299
$2089.6495
1000
$3.942734
$3942.734
LT3973EMSE-3.3#TRPBF Product Details
LT3973EMSE-3.3#TRPBF Overview
It uses the Tape & Reel (TR) package in order to optimize the performance of this voltage regulator. In this voltage regulator, 10 terminations are present. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. The harley voltage regulator is available as a 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad package to save space. There are 1 outputs configured on the voltage regulator. As you can see, this DC DC switching regulator generates Fixed output on its output pins. A Surface Mount mounting is required for this switching regulator. -40°C~125°C TJ should be the operating temperature when voltage regulator is operating. DC-DC switching regulators reach 195kHz~2.15MHz switching frequencies. Despite its low input voltage, this voltage regulator can operate. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 3.3V. Featuring a 750mA output current, dc to dc voltage regulator offers maximum design flexibility. As far as the voltage input is concerned, DC DC switching regulator can accept up to 42V. To meet the operation requirements, voltage regulator is designed to provide 12V as the nominal input voltage. Listed under the subcategory of Switching Regulator or Controllers is this voltage regulator 12v. In the particular voltage regulators, the LT3973 family is represented. The adjusting voltage regulator's output voltage is maintain at 3.3V.
LT3973EMSE-3.3#TRPBF Features
1 outputs
LT3973EMSE-3.3#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3973EMSE-3.3#TRPBF Voltage Regulators applications.